jayzhan211 commented on PR #10790: URL: https://github.com/apache/datafusion/pull/10790#issuecomment-2324738358
> Also, it's likely to affect coercion rules in the future. NULL type is coercible to any other type, but Int64 probably won't be. I think any type is coercible for Null. Int64(Null) has no problem to be AnyType(Null) because it is `Null`. In ScalarValue or Arrow, Null is actually `None` but wrapped in different type. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
